From 15924aebaadd4c12286fc40d190e55baf230c537 Mon Sep 17 00:00:00 2001
From: Alibek Omarov <a1ba.omarov@gmail.com>
Date: Tue, 5 Nov 2019 01:41:35 +0300
Subject: [PATCH] xash3d-fwgs: check if HAVE_TGMATH_H is set to positive value
 rather it's just defined

---
 engine/common/gamma.c | 2 +-
 public/crtlib.c       | 2 +-
 public/mathlib.c      | 2 +-
 public/mathlib.h      | 2 +-
 ref_gl/gl_beams.c     | 2 +-
 ref_gl/gl_rmain.c     | 2 +-
 ref_gl/gl_studio.c    | 2 +-
 7 files changed, 7 insertions(+), 7 deletions(-)

diff --git a/engine/common/gamma.c b/engine/common/gamma.c
index 103156eb..955d52bd 100644
--- a/engine/common/gamma.c
+++ b/engine/common/gamma.c
@@ -15,7 +15,7 @@ GNU General Public License for more details.
 
 #include "common.h"
 #include "mathlib.h"
-#ifdef HAVE_TGMATH_H
+#if HAVE_TGMATH_H
 #include <tgmath.h>
 #endif
 
diff --git a/public/crtlib.c b/public/crtlib.c
index a4bd64d5..e74febb5 100644
--- a/public/crtlib.c
+++ b/public/crtlib.c
@@ -21,7 +21,7 @@ GNU General Public License for more details.
 #include <time.h>
 #include "stdio.h"
 #include "crtlib.h"
-#ifdef HAVE_TGMATH_H
+#if HAVE_TGMATH_H
 #include <tgmath.h>
 #endif
 
diff --git a/public/mathlib.c b/public/mathlib.c
index 35237b29..5761429c 100644
--- a/public/mathlib.c
+++ b/public/mathlib.c
@@ -18,7 +18,7 @@ GNU General Public License for more details.
 #include "com_model.h"
 #include "mathlib.h"
 #include "eiface.h"
-#ifdef HAVE_TGMATH_H
+#if HAVE_TGMATH_H
 #include <tgmath.h>
 #endif
 
diff --git a/public/mathlib.h b/public/mathlib.h
index 4a9e730e..f3fc0db3 100644
--- a/public/mathlib.h
+++ b/public/mathlib.h
@@ -17,7 +17,7 @@ GNU General Public License for more details.
 #define MATHLIB_H
 
 #include <math.h>
-#ifdef HAVE_TGMATH_H
+#if HAVE_TGMATH_H
 #include <tgmath.h>
 #endif
 
diff --git a/ref_gl/gl_beams.c b/ref_gl/gl_beams.c
index 14b74538..c5c5625a 100644
--- a/ref_gl/gl_beams.c
+++ b/ref_gl/gl_beams.c
@@ -22,7 +22,7 @@ GNU General Public License for more details.
 #include "cl_tent.h"
 #include "pm_local.h"
 #include "studio.h"
-#ifdef HAVE_TGMATH_H
+#if HAVE_TGMATH_H
 #include <tgmath.h>
 #endif
 
diff --git a/ref_gl/gl_rmain.c b/ref_gl/gl_rmain.c
index fe5adf7d..8e6c9fe2 100644
--- a/ref_gl/gl_rmain.c
+++ b/ref_gl/gl_rmain.c
@@ -19,7 +19,7 @@ GNU General Public License for more details.
 #include "beamdef.h"
 #include "particledef.h"
 #include "entity_types.h"
-#ifdef HAVE_TGMATH_H
+#if HAVE_TGMATH_H
 #include <tgmath.h>
 #endif
 
diff --git a/ref_gl/gl_studio.c b/ref_gl/gl_studio.c
index 0eb3f297..c5c334c6 100644
--- a/ref_gl/gl_studio.c
+++ b/ref_gl/gl_studio.c
@@ -24,7 +24,7 @@ GNU General Public License for more details.
 //#include "client.h"
 #include "pmtrace.h"
 
-#ifdef HAVE_TGMATH_H
+#if HAVE_TGMATH_H
 #include <tgmath.h>
 #endif